$ git clone -n https://src.fedoraproject.org/rpms/xss-lock.git /var/lib/mock/f40-build-749715-114556/root/chroot_tmpdir/scmroot/xss-lock
Cloning into '/var/lib/mock/f40-build-749715-114556/root/chroot_tmpdir/scmroot/xss-lock'...
$ git reset --hard e8b714b33a4aa82e4882f89114de01af95268f71
HEAD is now at e8b714b Readd python3-docutils to BuildRequires